Welcome to HESIA website
Hesia, spol. s r.o. was established on 22 June 1998. Since its establishment, the company has built a stable position in both the Slovak and the European markets. This position is based on long-time effort and customers´ satisfaction. The company´s activities focus on services relating to the transport, installation/assembly, operation, inspection, repair and diagnostics of all types of power transformers and chokes regardless of their outputs and nominal voltage.